Mobile Application Design for Protecting the Data in Cloud  Using Enhanced Technique of Encryption

Pitchay, Sakinah Ali; Alhiagem, Wail Abdo Ali; Ridzuan, Farida; Perumal, Sundresan

doi:10.14419/ijet.v7i4.15.21427

Cited by 3 publications

(3 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Even with brute force attacks, it requires a substantial amount of time and immense computational resources. AES supports multiple key lengths, allowing users to choose different security levels as per their requirements [4]. Furthermore, AES exhibits exceptional performance capabilities.…”

Section: Common Encryption Algorithms and Protocolsmentioning

confidence: 99%

Research on Vulnerabilities in Computer Information Technology and Encryption Techniques

2023

FCIS

View full text Add to dashboard Cite

In this era of information, the rapid advancement of computer information technology has brought about tremendous changes to our work and life. However, accompanying this progress are significant challenges in terms of data security. Vulnerabilities in data security and encryption technologies have become the focal point of research, aiming to ensure the utmost protection and security of our data. The purpose of this article is to delve into the vulnerabilities in data security and encryption technologies within the realm of computer information technology, with the intention of providing readers with a profound understanding of data security issues and effective solutions. By comprehensively understanding the origins and impacts of data security vulnerabilities, as well as the principles and applications of encryption technologies, we can become more acutely aware of the importance of data security, enhance our capabilities in safeguarding data security, and contribute to the construction of a secure and reliable information society.

show abstract

Section: Common Encryption Algorithms and Protocolsmentioning

confidence: 99%

Research on Vulnerabilities in Computer Information Technology and Encryption Techniques

2023

FCIS

View full text Add to dashboard Cite

show abstract

“…Cryptography is a secret of writing where it enables people to send or store sensitive information in the form of unreadable or non-understandable language [3]. In locationbased encryption, it builds from established cryptographic algorithm techniques which are asymmetric algorithm and symmetric algorithm.…”

Section: Cryptographic Techniquesmentioning

confidence: 99%

“…Location-based encryption or geo-encryption is referred as any method of encryption where the information, were encrypted and can be decrypted at only a specific location [1]. Geo-encryption is an enhancement of conventional cryptography process where it provides another security layer on the available encryption protocol using the recipient location information to generate the encryption key [2], [3]. The original information will not be revealed if there is any attempt to decrypt the data at other locations as the encrypted file will can be only decrypted back if the location of decryption is matched with the location information inside the generated key.…”

Section: Introductionmentioning

confidence: 99%

Location-Based Cryptographic Techniques for Data Protection

Shamsuddin¹,

Pitchay²

2019

MJoSHT

View full text Add to dashboard Cite

Data protection has become one of the significant issues in cloud computing when end users must rely on their cloud providers for security purposes. Cloud providers never guarantee the security of data. One of the best ways to overcome this issue is to have the data encrypted before it reaches the cloud servers. Cryptographic becomes a common mechanism used to transmit data securely in open networks, but there are also some challenges to implement encryption internally due to key management. Either the keys are vulnerable towards any security attacks such as HTTP-focused-brute-force attack during transmit over the network, in case of the keys are kept at the user site, or keys are missing if the device is stolen. Thus, location-based encryption adds another layer of security on top of existing encryption method. Location-based encryption enhances security by implementing location information into the encryption and decryption process to counter the possible problems. Location coordinates are used as a key for encrypting the data and the cipher text can only be decrypted if and only the decrypted location is matched with the location that has been computed with the key. In this paper discuss on location-based encryption technique that has been implemented in previous works which are asymmetric, symmetric and hybrid algorithm followed by its strengths and weaknesses. This paper finds that majority of the researchers used hybrid algorithm to implement their location-based encryption instead of using the asymmetric algorithm or hybrid algorithm alone because the hybrid algorithm has fast computation of symmetric algorithm and high security of asymmetric dual keys

show abstract

Privacy enforcement on subscribers data in cloud computing

2021

View full text Add to dashboard Cite

Data stored in the cloud are susceptible to an array of threats from hackers. This is because threats, hackers and unauthorized access are not supported by the cloud service providers as implied. This study improves user privacy in the cloud system, using privacy with non-trusted provider (PNTP) on software and platform as a service model. The subscribers encrypt the data using user’s personal Advanced Encryption Standard (AES) symmetric key algorithm and send the encrypted data to the storage pool of the Cloud Service Provider (CSP) via a secure socket layer. The AES performs a second encryption on the data sent to the cloud and generates for the subscriber a key that will be used for decryption of previously stored data. The encryption and decryption keys are managed by the key server and have been hardcoded into the PNTP system. The model was simulated using the Stanford University multimedia dataset and benchmarked with a Privacy with Trusted cloud Provider (PTP) model using encryption time, decryption time and efficiency (brute force hacking) as parameters. Results showed that it took a longer time to access the user files in PNTP than in the PTP system. The brute force hacking took a longer time (almost double) to access data stored on the PNTP system. This will give subscribers a high level of control over their data and increase the adoption of cloud computing by businesses and organizations with highly sensitive information.

show abstract

Mobile Application Design for Protecting the Data in Cloud Using Enhanced Technique of Encryption

Cited by 3 publications

References 5 publications

Research on Vulnerabilities in Computer Information Technology and Encryption Techniques

Research on Vulnerabilities in Computer Information Technology and Encryption Techniques

Location-Based Cryptographic Techniques for Data Protection

Privacy enforcement on subscribers data in cloud computing

Contact Info

Product

Resources

About